 | Alain Chabat als Alain |
 | Léa Drucker als Marie |
 | Anaïs Demoustier als Jeanne |
 | Benoît Magimel als Gérard |
 | Lena Lapres als Mimi |
 | Roxane Arnal als 19 years old Marie |
 | Nagisa Morimoto als Japanese Assistant |
 | Mikaël Halimi als The Intern |
 | Grégoire Bonnet als Docteur Urgent |
 | Marie-Christine Orry als Madame Lanvin |
 | Stéphane Pezerat als Franck Chaise |
 | Michel Hazanavicius als Photographer |
 | Hiro Uchiyama als Japanese Doctor |
 | Azuki Hagino als Japanese Assistant |
 | Mustapha Abourachid als Psychiatric nurse |
 | Antonia Buresi als Shooting range receptionist |
| Vanessa Philippon als Gérard's Mistress |
| Quentin Dupieux | Director |
| Quentin Dupieux | Screenplay |
| Quentin Dupieux | Director of Photography |
| Quentin Dupieux | Editor |
| Isabelle Pannetier | Costume Designer |
| Thomas Verhaeghe | Producer |
| Olivier Père | Co-Producer |
| Philippe Logie | Associate Producer |
| Martin Caraux | Music Supervisor |
| Marine Albert | Casting |
| Romain Marietti | Key Hair Stylist |
| Dorothée Soual | Wigmaker |
| Céline Vh | Hairstylist |
| Stéphane Avenard | Unit Production Manager |
| Antoine Boulay | Assistant Unit Manager |
| Abraham Goldblat | Post-Production Manager |
| Arnaud Tournaire | Production Manager |
| Anne Juin | Third Assistant Director |
| Benoit Seiller | Second Assistant Director |
| Suzanne Arhex | Painter |
| Hugo Dubus | Assistant Art Director |
| Simon Tric | Property Master |
| Régis Boussin | Sound |
| Antoine Citrinot | Sound Editor |
| Charles de Ville | Sound Editor |
| Guillaume Le Braz | Sound |
| Charles Michaud | Sound |
| Gadou Naudin | Foley Artist |
| Alexis Place | Sound Editor |
| Paul Bourcart | Weapons Master |
| Frédéric Vallet | Stunt Coordinator |
| Axel Auger | Grip |
| Mickaël Bonnet | Lighting Technician |
| Lucie Colombié | First Assistant Camera |
| Renaud Garnier | Gaffer |
| Hugo Manuelli | Additional Grip |
| Agathe Preljocaj | Extras Casting |
| Constance Allain | Additional Wardrobe Assistant |
| Elfie Carlier | Costumer |
| Manon Lancerotto | Wardrobe Master |
| Jean-Louis Guichaoua | Assistant Editor |
| Fabien Napoli | Colorist |
| Olivier Afonso | Special Effects Makeup Artist |
| Pierre Emmanuel Kass | Special Effects Makeup Artist |
| Anthony Jagu | Hairstylist |
| Alexandra Moulié | Special Effects Makeup Artist |
